@polygonjs/polygonjs/dist/src/engine/nodes/sop/Hexagons.js

node-based WebGL 3D engine https://polygonjs.com

"use strict";
import { TypedSopNode } from "./_Base";
import { HexagonsSopOperation } from "../../operations/sop/Hexagons";
import { NodeParamsConfig, ParamConfig } from "../utils/params/ParamsConfig";
const DEFAULT = HexagonsSopOperation.DEFAULT_PARAMS;
class HexagonsSopParamsConfig extends NodeParamsConfig {
  constructor() {
    super(...arguments);
    /** @param plane size */
    this.size = ParamConfig.VECTOR2(DEFAULT.size);
    /** @param hexagons size */
    this.hexagonRadius = ParamConfig.FLOAT(DEFAULT.hexagonRadius, {
      range: [1e-3, 1],
      rangeLocked: [false, false]
    });
    /** @param axis perpendicular to the plane */
    this.direction = ParamConfig.VECTOR3(DEFAULT.direction);
    /** @param do not create polygons, only points */
    this.pointsOnly = ParamConfig.BOOLEAN(DEFAULT.pointsOnly);
  }
  // no need to have centers, as all points are centers anyway
  //this.add_param( ParamType.TOGGLE, 'centers_only', 0, {visibleIf: {pointsOnly: 1}})
}
const ParamsConfig = new HexagonsSopParamsConfig();
export class HexagonsSopNode extends TypedSopNode {
  constructor() {
    super(...arguments);
    this.paramsConfig = ParamsConfig;
  }
  static type() {
    return "hexagons";
  }
  initializeNode() {
    this.io.inputs.setCount(0, 1);
    this.io.inputs.initInputsClonedState(HexagonsSopOperation.INPUT_CLONED_STATE);
  }
  cook(input_contents) {
    this._operation = this._operation || new HexagonsSopOperation(this.scene(), this.states, this);
    const core_group = this._operation.cook(input_contents, this.pv);
    this.setCoreGroup(core_group);
  }
}